X-ray and infrared imaging has revealed a long-hidden painting beneath "Portrait of Mateu Fernández de Soto," providing ...

The late artist’s work has always bristled against the boundaries of categorization, and it does so particularly here, in an ...

Experts at a New York-based art data science firm ... fur hat standing by the ocean. The painting has "the same three-quarter view of all four van Gogh self-portraits painted in 1889," according ...